Toothbrush



FIG. 1 is a top plan view showing our new toothbrush design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a side view of our new toothbrush design, the opposite side being a mirror image thereof;

FIG. 4 is a front elevational view of our new toothbrush design; and,

FIG. 5 is a rear elevational view of our new toothbrush design. 

The ornamental design for a toothbrush, as shown and described. 